| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.49 | 5.150% | $100.4077 | $100.41 | $100.40 | $100.40 |
| Purchase #2 | $42.56 | 3.393% | $44.0041 | $44.00 | $44.00 | $44.00 |
| Purchase #3 | $147.43 | 6.367% | $156.8169 | $156.82 | $156.80 | $156.80 |
| Purchase #4 | $23.49 | 10.675% | $25.9976 | $26.00 | $26.00 | $26.00 |
| Purchase #5 | $156.95 | 6.425% | $167.034 | $167.03 | $167.05 | $167.00 |
| Purchase #6 | $225.58 | 6.200% | $239.566 | $239.57 | $239.55 | $239.60 |
| Purchase #7 | $59.32 | 5.129% | $62.3625 | $62.36 | $62.35 | $62.40 |
| 7 purchase totals = | $750.82 | $796.1888 | $796.19 | $796.15 | $796.20 | |